494  
CDUS46 KBOI 010122  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
722 PM MDT TUE APR 30 2024  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 30 2024  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 318 PM 88 1968 71 -13 88  
MINIMUM 27 611 AM 24 1950 43 -16 45  
AVERAGE 43 57 -14 67  
 
PRECIPITATION (IN)  
TODAY T 0.42 1987 0.02 -0.02 0.00  
MONTH TO DATE 0.94 0.77 0.17 1.05  
SINCE OCT 1 7.33 6.92 0.41 8.01  
SINCE JAN 1 5.22 4.01 1.21 3.97  
 
DEGREE DAYS  
HEATING  
TODAY 22 8 14 0  
MONTH TO DATE 352 369 -17 444  
SINCE MAR 1 956 953 3 1195  
SINCE JUL 1 4630 5020 -390 5373  
 
COOLING  
TODAY 0 0 0 2  
MONTH TO DATE 0 2 -2 4  
SINCE MAR 1 0 2 -2 4  
SINCE JAN 1 0 2 -2 4    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 500 AM  
LOWEST 30 400 PM  
AVERAGE 56  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1971  
MINIMUM TEMPERATURE (F) 43 25 1946  
 
SUNRISE AND SUNSET  
APRIL 30 2024.........SUNRISE 640 AM MDT SUNSET 851 PM MDT  
MAY 1 2024...........SUNRISE 639 AM MDT SUNSET 852 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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